baber/WOPTO huggingface dataset:
Patent JP-H0828313-A (JP)
Title: Power generation device mounted on vehicle
Inventor: FURUKAWA AKIYOSHI
IPC: B60L50/13
Filed: 1994-07-18
Abstract: PURPOSE:To provide a power generation device mounted on a vehicle which has satisfactory oscillation characteristics and exhaust characteristics at the time of starting and stopping of a vehicle-mounted power generating engine. CONSTITUTION:A power generation device 1 mounted on a vehicle has a vehicle- mounted power generation motor 1, a decompressor device 4, and a vehicle- mounted power generating engine 3 which drives the motor 2. An engine speed detection means 5 detects rotational speed of the vehicle-mounted power generating engine 3, while a fuel injection control means 6 controls fuel injection of the engine 3. The decompressor device 4 is switched from an operation condition to a stopped condition, and vise versa, based on the detection signal of the engine speed detection means 5, for instance. The fuel injection control means 6 starts or stops fuel injection based on the detection signal of the engine speed detection means 5.
Patent JP-S6143054-A (JP)
Title: Fault detection system of telephone line
Inventor: KAWANISHI KUNIHIKO
IPC: H04M3/30
Filed: 1984-08-07
Abstract: PURPOSE:To restore quickly the discontinuity fault of a telephone set by allowing an alarm circuit to detect the current comparison circuit of T and R telephone lines and a circuit comparing the current of the T and R with a reference voltage. CONSTITUTION:In a grounding fault due to open telephone lines 2-1, 2-2, an alarm detection circuit 16 detects a fault by comparing loop currents of the telephone lines 2-1, 2-2 with an operational amplifier 14 or comparing it with a reference voltage Vref at an operational amplifier 15. Then the fault of the telephone lines 2-1, 2-2 is restored through the alarm raised from the alarm detection circuit 16. Since the electric power is interrupted by the output of the alarm detection circuit 16, a fault due to an excess current is relieved.
Patent JP-H0827540-A (JP)
Title: Steel for cutting blade
Inventor: INOUE YOSHIMATSU
IPC: C22C38/00
Filed: 1994-07-18
Abstract: PURPOSE:To produce a steel used for a cutting blade for scraps or the like. CONSTITUTION:This steel has a compsn. contg., by weight, 0. 40 to 0.47% C, 1.00 to 1.20% Si, 0.4 to 0.5% Mn, 1.5 to 1.7% Cr, 0.5 to 0.7% Mo, 0.01 to 0.03% Ti, 0.0005 to 0.0030% B, <=0.015% P, <=0.010% S, 0.02 to 0.05% Nb, 0.015 to 0.040% Sol.Al, <=100ppm N, <=30ppm O, and the balance substantial Fe with inevitable impurities. Thus, its strength and hardness are made high, its yield strength is increased even in a high hardness region to increase its yield ratio, and its toughness in a high hardness region is secured. Then, its long service life in the case of use for a cutting blade can be obtd.
Patent JP-H09323324-A (JP)
Title: Vent structure of foam mold
Inventor: KATAGIRI HIROYUKI
IPC: B29C33/70
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To improve the yield by simply and rapidly conducting an operation for removing foam tailings, saving man power, simply and rapidly conducting the coating operation of a mold release agent, reducing the using amount of the agent, and decreasing the using amount of a foam material. SOLUTION: A cylinder mechanism 21 is provided at the outside of the vent hole 15 of an upper mold 13. A valve disc 31 having a vent groove 32 is provided at the movable rod 27 of the mechanism 21. Tailings scraping parts 33, 35 of the hole 15 are provided at the rod 27 of the upper side of the disc 31. The mechanism 21 is operated at the time of releasing after a foam molding is molded, the parts 33, 35 of the hole 15 are extruded into the mold 13, and the foam tailings 7c of the hole 15 are removed.
Patent JP-S6322574-A (JP)
Inventor: RAAB KLAUS
IPC: D06M13/00
Filed: 1987-07-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000354049-A (JP)
Title: On-vehicle data communication equipment
Inventor: MIYAWAKI OSAMU
IPC: G08B25/08
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To realize data communication between a data communication controller constituted of an information terminal, such as the personal computer, a LAN communication control section, etc., and communication equipment constituted of radio equipment, such as the portable telephone set, etc., an adapter, a LAN communication control section, etc., by using a communication network, such as LAN, etc., when the data communication controller makes data transfer through a telephone line network by using the communication equipment. SOLUTION: A data communication controller 11, which makes data communication through a telephone line network 3, makes data communication with the controller of a communicating party through the network 3 by using a telephone system 13 via communications equipment 12, having a network communication control section 121 which can make communication processing by using an on-vehicle communication network 14. Therefore, versatile data communication can be realized.
Patent JP-S5868163-A (JP)
Title: System trouble detection system
Inventor: ITOU TAKESHI
IPC: G06F11/16
Filed: 1981-10-19
Abstract: PURPOSE:To speedily deal with a trouble, and to detect a trouble state before a system trouble occurs, by securing information before trouble occurrence in advance. CONSTITUTION:In a trouble occurs and no pulse is applied to a reset terminal 2 at reset timing t1, a timer circuit 100 counts up continuously. Then, a pulse 3P appears at the output 3 of the timer 200 at t2 and the pulse starts an interruption source circuit 300 and a display circuit 400. Consequently, the circuit 300 interrupts a program being executed and makes a jump to a prescribed address. At this jump destination, an instruction for fetching a system state is set to store the address of the interrupted instruction and the system state in a system area. Further, the circuit 400 performs lamp display and sounding for warning, and thus generates an output to input and output equipment to report the fault state before its occurrence.
Patent JP-S5867789-A (JP)
Title: Fuel composition
Inventor: CHINEN EITATSU
IPC: C10L1/20
Filed: 1981-10-19
Abstract: PURPOSE:The titled fuel composition having a reduced viscosity, obtained by dispersing and dissolving petroleum sludge in a coal type or petroleum fuel oil such as heavy oil, gas oil, etc., adding organic base oil such as tar base oil to the prepared dispersion or solution. CONSTITUTION:(A) Preferably 100pts.wt. coal type or petroleum fuel oil (e.g.,  heavy oil such as creosote oil, etc.) is blended with (B) 50-300pt.wt. petroleum sludge (e.g., petroleum heavy oil sludge, etc.) and (C) 3-30pts.wt. organic  base oil (e.g., tar base oil, etc.) with stirring, to give the desired fuel composition. EFFECT:Useful for waste disposition. The titled composition can be prepared in combination with the washing of tank.
Patent JP-S6229414-A (JP)
Inventor: MIRUTON SHII KARUTSU
IPC: B60J7/02
Filed: 1985-07-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5688110-A (JP)
Title: Production of liquid crystal display device
Inventor: AOKI HISASHI
IPC: G02F1/13
Filed: 1979-12-20
Abstract: PURPOSE: To inject liquid crystals into all the cells through one time operation of liquid crystal injection by coating multichromatic dyes of respectively different hues on the electrode forming surfaces of plural substrates then joining the plural sub- strates in the production of a guest-host type (G-H type) liquid crystal display device of plural layers.  
     CONSTITUTION: A soln. on dichromatic dyes 4a, 4b of different hues, for example, is coated on the surfaces of substrates 1a, 1b which are formed with electrodes and are subjected to orientation treatment, and is then heated so allow the solvent to evaporate away, after which the substrates 1a, 1b, 1c are joined by means of selaling materials 2 by providing liquid crystal injection ports 3, 3 on the same side face, whereby liquid crystal filling parts A, B are formed. Next, the filling parts A, B are evacuated and the injection ports 3, 3 are immersed into the same liquid crystal bath, whereby liquid crystals 5 are filled into both filling parts at one time. The injection ports are then sealed 7. In this way, the labor of filling separate liquid crystals added with the respective dyes 4a, 4b is saved and the cost is reduced. This is usable for two or more layers as well. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S649065-A (JP)
Title: Motor control device in motor driven type power steering apparatus
Inventor: TAKAHASHI TSUTOMU
IPC: B62D119/00
Filed: 1987-07-02
Abstract: PURPOSE:To make it possible to obtain a suitable reaction and a restoring force by providing such an arrangement that a turn return instructing section delivers a turn returning signal during turning of a vehicle so that a return force resisting a steering force is effected in accordance with the turn returning signal. CONSTITUTION:In a motor driven type power steering apparatus, a drive control section 2 controls the rotating direction and rotary torque of a motor 1 in accordance with an instruction signal based upon an output signal from a torsional torque sensor 31 for detecting a torsional torque of a steering system. The drive control section 2 receives instruction signals from an assist instructing section 3, a steering angle return instructing section 4, a phase compensation instructing section 5, a steering angle phase compensation instructing section 6 and a turn return instructing section 7. During turning of a vehicle, the turn return instructing section 7 delivers a turn returning signal having such a characteristic that its absolute value increases in accordance with a lateral acceleration produced in the vehicle, and the drive control section 2 is operated in accordance with the signal so as to effect a return force resisting the steering force, thereby it is possible to obtain a suitable reaction.
Patent JP-H04362463-A (JP)
Title: Ultrasonic wave transmitter and receiver
Inventor: YOMOGIHARA KOICHI
IPC: B61L3/10
Filed: 1991-06-10
Abstract: PURPOSE:To provide an ultrasonic wave transmitter and receiver capable of communicating without being affected by wind. CONSTITUTION:An ultrasonic wave transmitter 1 includes a wave emitter 11 radiating ultrasonic wave signals 10 to transmission media 3. An ultrasonic wave receiver 2 includes a wave receiver 21 receiving the ultrasonic wave signals 10 transmitted via transmission media 3. The wave transmitter 11 and the wave receiver 21 are disposed facing a transmission media 3 at a distance of L1. The transmission media 3 is made of metallic material.
Patent JP-H0215700-A (JP)
Title: Printed wiring board
Inventor: ISOBE YOSHIAKI
IPC: H05K1/05
Filed: 1988-07-04
Abstract: PURPOSE:To enable the whole electronic components on a board to dissipate as much heat as possible by a method wherein a printed wiring board with a metal core and a thermal bus are jointly used, and the metal core of the printed wiring board with metal core and the thermal bus are brought into direct contact with each other. CONSTITUTION:The heat released from the lead of an electronic component 7 is conducted through a metal core 2 inside a printed wiring board 1 with a metal core, and it is dissipated to a chassis 5 conducting through a part 4 where the metal core is exposed and a joining component 6. The heat released from an electronic component 7 main body is conducted through the thermal bus 8 and transferred to the metal core 2 and dissipated from it to the chassis 5 conducting the part 4 where the thermal bus 8 and the metal core 2 are made directly contacted with each other by separating a surface insulating resin 3 from the printed wiring board 1 provided with a metal core. The thermal bus may be fitted to the chassis 5. As mentioned above, the printed wiring board 1 provided with a metal core and the thermal bus 8 are jointly employed, so that the heat released from the electronic component 7 is conducted through two heat conducting paths and consequently the printed wiring board 1 is improved in a heat dissipating property. And, as the thermal bus 8 and the metal core 2 of the printed wiring board 1 with a metal core are made directly contacted with each other near a chassis mounting part, the fitting of them to the chassis 5 can be easily made because either the printed wiring board 1 with a metal core or the thermal bus 8 may be fitted to the chassis.
Patent JP-S5789455-A (JP)
Title: Silicon iron alloy film band and method of manufacture of the same
Inventor: SAKINOU HARUFUMI
IPC: B22D11/06
Filed: 1980-11-25
Abstract: PURPOSE: To obtain a thin band excellent in the magnetic property whose <001> orientation is in the longitudinal direction, by adding B to a high silicon iron alloy that is produced by super quenching technique.  
     CONSTITUTION: An alloy consisting of 5.0W8.0wt% of Si, 0.01W1.0wt% of B and the balance substantially of Fe is melted, jetted onto a rotating surface of a rotating body, and quenched to be solidified to obtain the silicon iron alloy thin band. If the quantity of B is lower than the lower limit, the <001> orientation in the longitudinal direction of the band is not effectively obtained, and if it exceeds the upper limit, the density of magnetic flux will be remarkably decreased. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6060493-A (JP)
Title: Heat storage device
Inventor: KIDAI TADAYOSHI
IPC: F28D20/02
Filed: 1983-09-12
Abstract: PURPOSE:To efficiently strike hot air against heat storage capsules by a method wherein the heat storage capsules are arranged in a heat storage device in an arrangement with its central part missing. CONSTITUTION:Suction air is uniformly and sufficiently distributed in a heat storage device 1 by making empty spaces 10, the size of each of which corresponds to four suction side heat storage capsules, at the first shelf or top shelf, the ninth shelf or central shelf of the flight of shelves and the bottom shelf of the heat storage device 1. An axial flow fan is normally employed as the blower 4 of a device of this kind. The air speed of an axial flow fan is low at the center and periphery of the fan as shown with the curve A in the attached figure. In addition, the distances from the fan to the top surface or undersurface of the casing of the device 1 is long. Consequently, air does not flow well towards the heat storage capsules lying in the central part and near the top surface and undersurface of the casing. For the remedy, the capsules lying on the side near the blower 4 out of the capsules lying at the central part and near the top surface and undersurface of the casing are removed so as to reduce the vent resistance in order to flow air uniformly in the casing as shown with the curve B in the attached figure.
Patent JP-S5868382-A (JP)
Title: Television picture projecting device
Inventor: MIYATAKE YOSHITO
IPC: G03B21/62
Filed: 1981-10-19
Abstract: PURPOSE:To reduce the moire of a picture projector which has a transmission type screen, and fitting the screen to a cabinet while curving it horizontally with a convex surface out. CONSTITUTION:A transmission type screen which has a Fresnel lens 2 and a lenticular lens 3 is curved horizontally with a convex lens out and then fitted to a cabinet. Consequently, the moire is reduced without varying the brightness of a projected picture too much.
Patent JP-S5690322-A (JP)
Title: Electronic computer
Inventor: INOSE SHIYUUICHI
IPC: G06F13/00
Filed: 1979-12-24
Abstract: PURPOSE: To make it possible to control each program of the RAM without stopping the operation of the microprocessor unit, by making the direct memory access controller have the function which is able to control each program of the RAM.  
     CONSTITUTION: The DMA controller DC2 is connected to the micro (μ)-processor unit MPU, this DC2 is connected to the bus gates G1WG4 through the signal lines t 2 Wt 8 , and the gates G1WG4 are connected to the ROM and plural RAMs RAM1W RAM3. Also, the DC2 is connected to the peripheral equipments IO1WIO3 through the gates G1, G2, and the DC2 and the equipments IO1WIO3 are connected through the signal lines S2WS4. And, at the time of direct memory access DMA to the equipments IO1WIO3, the RAM1WRAM3 are accessed as to each program so as to assign a part of program of the RAM1WRAM3 to the MPU, and the DMA is executed without stopping execution of the MPU. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0459195-A (JP)
Title: Three-dimensional laser beam machine
Inventor: MORI TOSHIHIRO
IPC: B23K26/08
Filed: 1990-06-27
Abstract: PURPOSE:To obtain a three-dimensional laser beam machine capable of grasping the teaching state of the whole at a glance by making up a pseudo working head corresponding to the direction of a nozzle of a working head to display the position of a teaching point and connecting the interval between the working heads through an interpolation locus. CONSTITUTION:When the working head is moved and stopped to push a teaching button, a teaching command discriminating means 27 outputs a signal to discriminate a interpolation command signal to a interpolation command discriminating means 28. At this time, when an interpolation button is pushed, the interpolation command discriminating means 28 reads the interpolation command signal to judge whether it is a linear interpolation or not. When it is judged to be a linear interpolation, it is informed to be a linear interpolation to the interpolation means 29. The interpolation means 29 interpolates the preceeding position and this new position linearly and informs a nozzle video making out means 25 of the result. The nozzle video making out means 25 makes two-dimensional transformation (axis (z) is transformed to axis (y)) of a locus drawn between the preceding position and this new position and a set nozzle direction vector and position, and a pseudo working head corresponding to the direction and position is displayed on a display part 2.
Patent JP-H0333130-A (JP)
Title: Polyvinyl alcohol and continuous dissolution thereof
Inventor: MAEDA TATSUO
IPC: C08L29/00
Filed: 1989-06-30
Abstract: PURPOSE:To obtain a polyvinyl alcohol which can be continuously and efficiently dissolved by using fine particles of polyvinyl alcohol of a particle diameter below a specified value and a water retentivity of a specified value. CONSTITUTION:A polyvinyl alcohol for continuous dissolution comprising fine particles of a particle diameter <=250mum and having a water retentivity in the range of 80-200wt.%. A homogeneous aqueous polyvinyl alcohol solution can be continuously obtained by continuously feeding an aqueous slurry of a polyvinyl alcohol comprising fine particles of a particle diameter <=250mum and having a water retentivity in the range of 80-200wt.% to a steam jet heater and simultaneously feeding live steam continuously to the heater and bringing the both into contact with each other in the heater. By comminuting the polyvinyl alcohol to a particle diameter <=250mum in this way, it can be continuously dissolved by rapid heating. It is generally desirable that the polyvinyl alcohol content of the aqueous slurry prepared for continuously dissolving the polyvinyl alcohol is 5-30wt.%.
Patent JP-H0217383-A (JP)
Title: Binder removing device for combustion type continuous calcining furnace
Inventor: NIWA MINORU
IPC: F27B9/04
Filed: 1988-07-05
Abstract: PURPOSE:To prevent the temperature rise breakage of a work and remove binder by a method wherein the title device is provided with an automatic temperature regulator for holding the temperature of heating air blown into a binder removing zone arranged at the previous process of a calcining zone in constant. CONSTITUTION:The whole body of a furnace is divided into a binder removing zone A and a calcining zone B while the zone A is arranged at the previous process of the zone B. A work W is transferred from the inlet port 30 of the zone A to the outlet port 32 of the same and subsequently from the inlet port 2 of the zone B to the outlet port 4 of the same by a hearth roller 6. Heating air is sent to a plurality of heating air blowing ports 42 formed on the wall surface of the furnace in the zone A by a fan 38 through a supplying duct 34. An automatic temperature regulating device 40 is incorporated into one part of the route of the duct 34. According to this method, the temperature rise breakage of the work W in the calcining zone may be prevented and the binder of organic substance may be removed sufficiently.
Patent JP-H1112401-A (JP)
Title: Thermoplastic resin composition
Inventor: KASHIWA HIDENORI
IPC: C08L23/04
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition having excellent surface smoothness by mixing a polypropylene resin having a specified melt flow rate with a polyethylene resin, a modified polyolefin resin having a specified degree of modification with a polybasic acid anhydride, a lubricant and lignocellulosic and cellulosic substances in a specified ratio. SOLUTION: 20-100 pts.wt. polypropylene resin (A) having a melt flow rate (at 230 deg.C under a load of 2.16 kg) of 0.1-2 g/10 min is mixed with 80-0 pt.wt. polyethylene resin (B) having a melt flow rate (at 190 deg.C under a load of 2.16 kg) of 0.01-2 g/10 min. The obtained resin composition is mixed under agitation with lignocellulosic and cellulosic substances (C) in an amount to give a weight ratio (A+B)/C of 90/10 to 30/70 (wherein A+B=100), 0.1-10 pts.wt. modified polyolefin resin having a degree of modification with a polybasic acid (e.g. maleic anhydride) of 0.1-20 wt.% and 0.1-5 pts.wt. lubricant (e.g. perfluoroethylene oligomer) to obtain a resin composition.
Patent JP-H0331840-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KAGAWA NOBUAKI
IPC: G03C1/10
Filed: 1989-06-28
Abstract: PURPOSE:To enhance decolorizing ability and to reduce fogging and desensitization by forming a photographic constituent layer containing a compound specified in composition. CONSTITUTION:At least one layer formed in the silver halide photogrpahic sensitive material contains one of the compounds represented by formula in which A is an imidazole or pyrazole ring optionally condensed with another ring and optionally substituted, thus permitting the obtained silver halide photographic sensitive material to be superior in decolorizing ability and small in fogging and desensitization.
Patent JP-S5957112-A (JP)
Title: Measurement of straightness
Inventor: SHIMAZUTSU HIROAKI
IPC: B21C51/00
Filed: 1982-09-28
Abstract: PURPOSE:To enable highly precise measurement, by a method wherein three detectors each measuring the distance from an object to be measured are arranged to a detector attaching table moving along a guide surface at equal intervals toward the moving direction and the distance is calculated from the measured values of a measurement start position and a K-th position by a predetermined calculation formula. CONSTITUTION:The measured values DOA, DOB, DOC at a measurement start position are obtained by three detectors arranged at equal intervals l and an object to be measured is moved at every the interval l to obtain the value DKA, DKB, DKC at a K-th position. The straightness errors of a guide surface at the measurement start position and a first position are set to X0, X1 while the straightness errors of the guide surface at the first and a second positions are set to Y1, Y2 and the straightness XK+2 of the guide surface at a (K+2)th position is calculated by the formula I and the XK+2 value calculated about K=0, 1,... is compensated by the numerical value related to X1, Y1, Y2 calculated so as to make the square average value of the straightness error to estimate and calculate the straightness of the guide surface. The straightness YK+2 of the object to be measured at this position and a vertical shaking amount OK+2 in a back-and-forth direction due to movement are respectively calculated by formulae II, III.